Senior Security Engineer
Gaming Laboratories International, LLC
full-time
Posted on:
Location Type: Remote
Location: United States
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Job Level
Tech Stack
About the role
- Secure the Protocol: Be the ultimate authority on the security of 0G’s core blockchain architecture and consensus mechanism. Lead threat modeling, design reviews, and vulnerability assessments to protect the network's integrity.
- Guard the Ecosystem: Own the security of 0G’s smart contracts and critical infrastructure. Conduct and oversee audits, establish developer security standards, and build tools to protect the entire application layer.
- Defend and Respond: Build and run our security operations. Implement monitoring, lead incident response, and ensure the resilience of our network and internal systems against attacks.
- Embed Security Everywhere: Foster a strong security culture. Integrate security into the development lifecycle, educate engineers, and choose tooling that makes building securely the default.
Requirements
- 5+ years of experience in security engineering, with at least 2+ years focused on blockchain/Web3 security.
- Deep, hands-on expertise in smart contract security, including vulnerability assessment, mitigation, and mastery of tools like Slither, Foundry, or similar.
- Proven experience securing complex distributed systems and cloud-native infrastructure (AWS/GCP/Azure, Kubernetes, Terraform).
- Strong understanding of blockchain fundamentals, consensus algorithms, cryptography, and the Web3 threat landscape (e.g., reentrancy, oracle manipulation, validator attacks).
- Proficiency in one or more programming languages such as Go, Rust, Solidity, or Python for both review and tool-building.
- Experience conducting architecture reviews, threat modeling, and security audits from design to production.
- Excellent communication skills to articulate complex security risks to both technical and non-technical stakeholders.
- A proactive, ownership-driven mindset with the ability to operate in a fast-paced, ambiguous startup environment.
Benefits
- The opportunity to contribute to making AI a public good
- A self-directed environment where you can take initiative to shape your role and career
- Market-competitive compensation including, for most roles, exposure to pre-launch tokens
- Reimbursements towards a holistic set of experiences and courses:
- Transcendental Meditation
- Landmark Education
- Art of Communication
- Speech Coach
- Fitness, gym and exercise memberships/classes
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
security engineeringblockchain securitysmart contract securityvulnerability assessmentcloud-native infrastructureprogramming languagesarchitecture reviewsthreat modelingsecurity auditscryptography
Soft skills
communication skillsownership-driven mindsetproactive attitudeability to operate in ambiguityeducational skills